I kēia lā, ua hoʻonohonoho mākou i kahi hālāwai aʻo huahana. ʻO kēia haʻawina no ka huahana o kā mākou hui i kapa ʻiaHeavy Metal Wehe Agena.He aha ke ʻano o nā mea kupanaha i loaʻa i kēia huahana?
Cleanwat cʻO W-15 he mea ʻawaʻawa ʻole a pili pono i ka kaiapuni. Hiki i kēia kemika ke hana i kahi pūhui paʻa me ka hapa nui o nā ion metala monovalent a me divalent i loko o ka wai ʻino, e like me: Fe2 +, Ni2 +, Pb2 +, Cu2 +, Ag +, Zn2 +, Cd2 +, Hg2 +, Ti + a me Cr3 +, a laila hiki i ke kumu o ka wehe ʻana i ka noʻonoʻo kaumaha. mai ka wai. Ma hope o ka mālama ʻana, ʻaʻole hiki ke hoʻoheheʻe ʻia ka ua e ka ua, ʻaʻohe pilikia lua.
Wehe i ka metala koʻikoʻi mai ka wai ʻino e like me: desulfurization wai ʻino mai ka hale mana ahi ahi (ka hana desulfurization pulu) wai ʻino mai ka hale paʻi papa kaapuni paʻi (Plated copper), Electroplatinghale hana (Zinc), Holoi kiʻi kiʻi, Petrochemical Plant, hale hana kaʻa a pēlā aku.
He palekana kiʻekiʻe, Non-toxic, ʻaʻohe ʻala ʻino, ʻaʻohe mea ʻona i hana ʻia ma hope o ka mālama ʻana. Ke noho like nā ion metala, hiki ke wehe ʻia i ka manawa like. Ke loaʻa nā ion metala kaumaha i ke ʻano o ka paʻakai paʻakikī (EDTA, tetramine a me nā mea ʻē aʻe) ʻaʻole hiki ke hoʻoneʻe ʻia e ka hydroxide precipitate method, hiki i kēia huahana ke wehe pū. Ke hoʻomoe ʻo ia i ka metala kaumaha, ʻaʻole hiki ke keakea ʻia e nā paʻakai i hui pū ʻia me ka wai ʻino. Maʻalahi ka hoʻokaʻawale ʻana i ka wai.
Heavy Metals Wehe, Heavy Metal Eliminating, Me ke kūlana kiʻekiʻe, ke kumu kūʻai kūpono, ka hāʻawi ʻana i ka manawa a me nā lawelawe maʻamau & maʻamau e kōkua i nā mea kūʻai aku e hoʻokō pono i kā lākou mau pahuhopu, ua loaʻa i kā mākou hui ka mahalo ma nā mākeke kūloko a me nā ʻāina ʻē. Manaʻo mākou i ka loaʻa koke ʻana o kāu mau nīnau a ke manaʻo nei mākou e loaʻa ka manawa e hana pū me ʻoe i ka wā e hiki mai ana. Welina mai e ʻike i kā mākou hui.
Ka manawa hoʻouna: ʻAukake-12-2021